8187770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 15579648

約数和(自身を除く): 7391878

約数列:

[1, 2, 5, 10, 23, 46, 97, 115, 194, 230, 367, 485, 734, 970, 1835, 2231, 3670, 4462, 8441, 11155, 16882, 22310, 35599, 42205, 71198, 84410, 177995, 355990, 818777, 1637554, 4093885, 8187770]

約数ペア:

[(1, 8187770), (2, 4093885), (5, 1637554), (10, 818777), (23, 355990), (46, 177995), (97, 84410), (115, 71198), (194, 42205), (230, 35599), (367, 22310), (485, 16882), (734, 11155), (970, 8441), (1835, 4462), (2231, 3670)]